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Android APP的Gradle詳解(五)

一.多管道打包applicationVariants{}閉包初級講解

1.需求

多管道打包時，自定義打出的包的名稱。

2.代碼

APP的Gradle檔案

apply plugin: 'com.android.application'

/** ext閉包 在本Gradle中配置 versionCode&versionName 本Gradle的defaultConfig{}包使用 */
ext {
    versionInt = 2
    versionString = "2.0.0"
    releaseTime = releaseTime()
}

android {

    compileSdkVersion 28
    /** defaultConfig閉包 預設配置 */
    defaultConfig {
        applicationId "com.wjn.okhttpmvpdemo"
        minSdkVersion 19
        targetSdkVersion 27
        versionCode versionInt
        versionName versionString
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }

    /** signingConfigs閉包 項目簽名配置 */
    signingConfigs {
        release {
            storeFile file('C:\\Users\\wujianning\\AndroidStudioProjects\\demo\\OKHttpMVPDemo\\test.jks')
            storePassword '123456'
            keyAlias 'key0'
            keyPassword '123456'
            v1SigningEnabled true
            v2SigningEnabled true
        }

        debug {
            storeFile file('C:\\Users\\wujianning\\AndroidStudioProjects\\demo\\OKHttpMVPDemo\\test.jks')
            storePassword '123456'
            keyAlias 'key0'
            keyPassword '123456'
            v1SigningEnabled true
            v2SigningEnabled true
        }
    }

    /** buildTypes閉包 項目打包配置 比如是否混淆 是否壓縮 是否支援調式等等 這裡為了區分下面多管道打包Debug包和Release包 在versionName後添加了不同的字尾*/
    buildTypes {
        release {
            minifyEnabled false
            debuggable false
            multiDexEnabled false
        }

        debug {
            minifyEnabled false
            debuggable true
            multiDexEnabled false
            buildConfigField "String", "MAPID", "\"" + rootProject.ext.android.mapId + "\""
        }
    }

    /** productFlavors閉包 多管道打包 flavorDimensions屬性确定次元 分支&免費付費 */
    flavorDimensions "branch", "free_pay"
    productFlavors {
        red {
            dimension "branch"
            applicationIdSuffix ".red"
            signingConfig signingConfigs.release
        }

        blue {
            dimension "branch"
            applicationIdSuffix ".blue"
            signingConfig signingConfigs.debug
        }

        free {
            dimension "free_pay"
            buildConfigField "boolean", "IS_FREE", "true"
        }

        pay {
            dimension "free_pay"
            buildConfigField "boolean", "IS_FREE", "false"
        }
    }

    /** variantFilter閉包 過濾變體 可以設定忽略那個包 比如這裡過濾掉了不在清單中的包*/
    variantFilter { variant ->
        def needed = variant.name in [
                'redFreeRelease',
                'redFreeDebug',
                'redPayRelease',
                'redPayDebug',
                'blueFreeRelease',
                'blueFreeDebug',
                'bluePayRelease',
                'bluePayDebug',
        ]
        setIgnore(!needed)
    }

    /** compileOptions閉包 配置項目使用JDK1.8 */
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    /** applicationVariants閉包 配置項目打包包名 */
    android.applicationVariants.all {
        variant ->
            variant.outputs.all { output ->
                //按照規範擷取outputFileName 同時outputFileName字段也是打包的名稱 重要
                outputFileName = "OkHttp_" + "${defaultConfig.versionName}_${releaseTime()}" + "_${variant.productFlavors[0].name}.apk"
                //更新VersionName
                output.setVersionNameOverride(outputFileName)
            }
    }

    /** sourceSets閉包 配置項目檔案 */
    sourceSets {

        /** 預設 配置項目檔案 */
        main {
            jniLibs.srcDirs = ['libs']
            assets.srcDirs = ['src/main/assets']
        }

        /** blue包 配置項目檔案 */
        blue {
            assets.srcDirs = ['../protectFileConfig/assets/blue']
        }

        /** red包 配置項目檔案 */
        red {
            assets.srcDirs = ['../protectFileConfig/assets/red']
        }

    }

}

static def releaseTime() {
    return new Date().format("yyyyMMdd", TimeZone.getTimeZone("GMT+8"))
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    implementation 'com.android.support:support-v4:27.1.1'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

    implementation 'io.reactivex:rxjava:1.3.2'
    implementation 'io.reactivex:rxandroid:1.2.1'
    implementation 'com.squareup.okhttp3:okhttp:3.9.0'
    implementation 'com.squareup.okhttp3:logging-interceptor:3.6.0'
    implementation 'com.readystatesoftware.systembartint:systembartint:1.0.3'

    implementation 'com.squareup.retrofit2:retrofit:2.7.0'
    implementation 'com.github.bumptech.glide:glide:4.4.0'
}
           
包名規範

OkHttp_+versionName+"_"+時間+"_"+管道名

Java代碼

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        String versionName = getVersionName();
        Log.d("MainActivity", "versionName----:" + versionName);
    }

    /**
     * 擷取目前程式版本号名
     * android:versionName="2.0"
     */

    private String getVersionName() {
        PackageManager pm = getPackageManager();
        try {
            PackageInfo info = pm.getPackageInfo(getPackageName(), 0);
            return info.versionName;
        } catch (Exception e) {
            // 不會發生的異常
            return "";
        }
    }

}

3.驗證

<1> 日志列印

D/MainActivity: versionName----:OkHttp_2.0.0_20170426_blue.apk

<2> 打包截圖 

Android APP的Gradle詳解(五)

二.多管道打包applicationVariants{}閉包進階講解

1.簡介

上述使用applicationVariants{}閉包簡單粗暴的把所有八個包都更新的打出的包的名稱和versionName。那麼如果我們需要判斷呢？比如有些包需要拼字元串，有些包不需要。代碼實作下面講解

2.代碼

apply plugin: 'com.android.application'

/** ext閉包 在本Gradle中配置 versionCode&versionName 本Gradle的defaultConfig{}包使用 */
ext {
    versionInt = 2
    versionString = "2.0.0"
    releaseTime = releaseTime()
}

android {

    compileSdkVersion 28
    /** defaultConfig閉包 預設配置 */
    defaultConfig {
        applicationId "com.wjn.okhttpmvpdemo"
        minSdkVersion 19
        targetSdkVersion 27
        versionCode versionInt
        versionName versionString
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }

    /** signingConfigs閉包 項目簽名配置 */
    signingConfigs {
        release {
            storeFile file('C:\\Users\\wujianning\\AndroidStudioProjects\\demo\\OKHttpMVPDemo\\test.jks')
            storePassword '123456'
            keyAlias 'key0'
            keyPassword '123456'
            v1SigningEnabled true
            v2SigningEnabled true
        }

        debug {
            storeFile file('C:\\Users\\wujianning\\AndroidStudioProjects\\demo\\OKHttpMVPDemo\\test.jks')
            storePassword '123456'
            keyAlias 'key0'
            keyPassword '123456'
            v1SigningEnabled true
            v2SigningEnabled true
        }
    }

    /** buildTypes閉包 項目打包配置 比如是否混淆 是否壓縮 是否支援調式等等 這裡為了區分下面多管道打包Debug包和Release包 在versionName後添加了不同的字尾*/
    buildTypes {
        release {
            minifyEnabled false
            debuggable false
            multiDexEnabled false
        }

        debug {
            minifyEnabled false
            debuggable true
            multiDexEnabled false
            buildConfigField "String", "MAPID", "\"" + rootProject.ext.android.mapId + "\""
        }
    }

    /** productFlavors閉包 多管道打包 flavorDimensions屬性确定次元 分支&免費付費 */
    flavorDimensions "branch", "free_pay"
    productFlavors {
        red {
            dimension "branch"
            applicationIdSuffix ".red"
            signingConfig signingConfigs.release
        }

        blue {
            dimension "branch"
            applicationIdSuffix ".blue"
            signingConfig signingConfigs.debug
        }

        free {
            dimension "free_pay"
            buildConfigField "boolean", "IS_FREE", "true"
        }

        pay {
            dimension "free_pay"
            buildConfigField "boolean", "IS_FREE", "false"
        }
    }

    /** variantFilter閉包 過濾變體 可以設定忽略那個包 比如這裡過濾掉了不在清單中的包*/
    variantFilter { variant ->
        def needed = variant.name in [
                'redFreeRelease',
                'redFreeDebug',
                'redPayRelease',
                'redPayDebug',
                'blueFreeRelease',
                'blueFreeDebug',
                'bluePayRelease',
                'bluePayDebug',
        ]
        setIgnore(!needed)
    }

    /** compileOptions閉包 配置項目使用JDK1.8 */
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    /** applicationVariants閉包 配置項目打包包名 */
    android.applicationVariants.all {
        variant ->
            variant.outputs.all { output ->
                //擷取分支 red&blue
                def appBranch = variant.productFlavors[0].name
                //擷取免費付費  free&pay
                def free_pay = variant.productFlavors[1].name
                //預設的包名
                def result = "OkHttp_" + versionString
                //操作包名 blue的包 拼後面的字元串 red的包使用預設的字元串不需要拼後面的字元串
                if (appBranch == "blue") {
                    result = result + "_" + free_pay.toUpperCase() + "_" + releaseTime() + ".apk"
                } else {
                    result = result + ".apk"
                }
                //更新打出的包的名稱
                outputFileName = result
                //更新VersionName
                output.setVersionNameOverride(result)
            }
    }

    /** sourceSets閉包 配置項目檔案 */
    sourceSets {

        /** 預設 配置項目檔案 */
        main {
            jniLibs.srcDirs = ['libs']
            assets.srcDirs = ['src/main/assets']
        }

        /** blue包 配置項目檔案 */
        blue {
            assets.srcDirs = ['../protectFileConfig/assets/blue']
        }

        /** red包 配置項目檔案 */
        red {
            assets.srcDirs = ['../protectFileConfig/assets/red']
        }

    }

}

static def releaseTime() {
    return new Date().format("yyyyMMdd", TimeZone.getTimeZone("GMT+8"))
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    implementation 'com.android.support:support-v4:27.1.1'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

    implementation 'io.reactivex:rxjava:1.3.2'
    implementation 'io.reactivex:rxandroid:1.2.1'
    implementation 'com.squareup.okhttp3:okhttp:3.9.0'
    implementation 'com.squareup.okhttp3:logging-interceptor:3.6.0'
    implementation 'com.readystatesoftware.systembartint:systembartint:1.0.3'

    implementation 'com.squareup.retrofit2:retrofit:2.7.0'
    implementation 'com.github.bumptech.glide:glide:4.4.0'
}

3.驗證

打出八個包截圖

Android APP的Gradle詳解(五)

打出八個包清單檔案(順序和上面截圖一緻)

android:versionName="OkHttp_2.0.0_FREE_20170426.apk"


android:versionName="OkHttp_2.0.0_FREE_20170426.apk"


android:versionName="OkHttp_2.0.0_PAY_20170426.apk"


android:versionName="OkHttp_2.0.0_PAY_20170426.apk"


android:versionName="OkHttp_2.0.0.apk"


android:versionName="OkHttp_2.0.0.apk"


android:versionName="OkHttp_2.0.0.apk"


android:versionName="OkHttp_2.0.0.apk"

三.多管道打包 不同包使用不同的依賴

1.需求

多管道打包時，不同的包使用不同的依賴。依賴可能是本地依賴或者本地庫依賴。比如某些第三方的SDK會提供兩個Jar包，Debug包依賴XXXDebugSDK.jar包，Release包依賴XXXReleaseSDK.jar包。

2.代碼

apply plugin: 'com.android.application'

android {

    compileSdkVersion 28
    /** defaultConfig閉包 預設配置 */
    defaultConfig {
        applicationId "com.wjn.okhttpmvpdemo"
        minSdkVersion 19
        targetSdkVersion 27
        versionCode rootProject.ext.android.versionInt
        versionName rootProject.ext.android.versionString
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }

    /** signingConfigs閉包 項目簽名配置 */
    signingConfigs {
        release {
            storeFile file('C:\\Users\\wujianning\\AndroidStudioProjects\\demo\\OKHttpMVPDemo\\test.jks')
            storePassword '123456'
            keyAlias 'key0'
            keyPassword '123456'
            v1SigningEnabled true
            v2SigningEnabled true
        }

        debug {
            storeFile file('C:\\Users\\wujianning\\AndroidStudioProjects\\demo\\OKHttpMVPDemo\\test.jks')
            storePassword '123456'
            keyAlias 'key0'
            keyPassword '123456'
            v1SigningEnabled true
            v2SigningEnabled true
        }
    }

    /** buildTypes閉包 項目打包配置 比如是否混淆 是否壓縮 是否支援調式等等 這裡為了區分下面多管道打包Debug包和Release包 在versionName後添加了不同的字尾*/
    buildTypes {
        release {
            minifyEnabled false
            debuggable false
            multiDexEnabled false
            versionNameSuffix '-Release'
        }

        debug {
            minifyEnabled false
            debuggable true
            multiDexEnabled false
            versionNameSuffix '-Debug'
            buildConfigField "String", "MAPID", "\"" + rootProject.ext.android.mapId + "\""
        }
    }

    /** productFlavors閉包 多管道打包 flavorDimensions屬性确定次元 分支&免費付費 */
    flavorDimensions "branch", "free_pay"
    productFlavors {
        red {
            dimension "branch"
            applicationIdSuffix ".red"
            signingConfig signingConfigs.release
        }

        blue {
            dimension "branch"
            applicationIdSuffix ".blue"
            signingConfig signingConfigs.debug
        }

        free {
            dimension "free_pay"
            buildConfigField "boolean", "IS_FREE", "true"
        }

        pay {
            dimension "free_pay"
            buildConfigField "boolean", "IS_FREE", "false"
        }
    }

    /** variantFilter閉包 過濾變體 可以設定忽略那個包 比如這裡過濾掉了不在清單中的包*/
    variantFilter { variant ->
        def needed = variant.name in [
                'redFreeRelease',
                'redFreeDebug',
                'redPayRelease',
                'redPayDebug',
                'blueFreeRelease',
                'blueFreeDebug',
                'bluePayRelease',
                'bluePayDebug',
        ]
        setIgnore(!needed)
    }

    /** compileOptions閉包 配置項目使用JDK1.8 */
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    android.applicationVariants.all {
        variant ->
            variant.outputs.all {
                outputFileName = "OkHttp_" + "${defaultConfig.versionName}_${releaseTime()}" + "_${variant.productFlavors[0].name}.apk"
            }
    }

}

static def releaseTime() {
    return new Date().format("yyyyMMdd", TimeZone.getTimeZone("GMT+8"))
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    implementation 'com.android.support:support-v4:27.1.1'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

    implementation 'io.reactivex:rxjava:1.3.2'
    implementation 'io.reactivex:rxandroid:1.2.1'
    implementation 'com.squareup.okhttp3:okhttp:3.9.0'
    implementation 'com.squareup.okhttp3:logging-interceptor:3.6.0'
    implementation 'com.readystatesoftware.systembartint:systembartint:1.0.3'

    implementation 'com.squareup.retrofit2:retrofit:2.7.0'
    implementation 'com.github.bumptech.glide:glide:4.4.0'

    //對應上述多管道打出的八個包 有不同的八個依賴
    redFreeReleaseImplementation 'com.aaa.bbb.ccc:redFreeRelease:1.1.1'
    redFreeDebugImplementation 'com.aaa.bbb.ccc:redFreeDebug:1.1.1'
    redPayReleaseImplementation 'com.aaa.bbb.ccc:redPayRelease:1.1.1'
    redPayDebugImplementation 'com.aaa.bbb.ccc:redPayDebug:1.1.1'
    blueFreeReleaseImplementation 'com.aaa.bbb.ccc:blueFreeRelease:1.1.1'
    blueFreeDebugImplementation 'com.aaa.bbb.ccc:blueFreeDebug:1.1.1'
    bluePayReleaseImplementation 'com.aaa.bbb.ccc:bluePayRelease:1.1.1'
    bluePayDebugImplementation 'com.aaa.bbb.ccc:bluePayDebug:1.1.1'
}
gradle Android多管道打包 多管道打包 Gradle多管道打包 Android Gradle Gradle腳本
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